B.4 Operating Environment
Temperature 20 to 30ºC
Humidity 10 to 95% Non-condensing relative humidity
B.5 Storage Conditions
Temperature -25 to 60ºC
Humidity 5 to 95% Non-condensing relative humidity
Pressure 50 to 106 kPa
B.6 User Control Settings
Patient control temperature 35-37.5ºC in 0.1ºC increments
Air control temperature 20-39ºC in 0.1 increments
Radiant heat power 0-100% in 5% increments
Humidity: Servo- % relative humidity 30-95% in 5% increments
B.7 Alarms
High Air Temp 1.5ºC over AST (air set temperature)
Low Air Temp 3.0ºC under AST
Baby Hot 1.0ºC* over BST (baby set temperature)
Baby Cold 1.0ºC* under BST
Fan Failure Failure of blower system
Air Temp >3ºC >38ºC for AST <37ºC
Air Temp >40ºC >40ºC air temperature for AST >37ºC
Air Probe Failure Compartment air probe failure
Air Probe Disconnect Disconnection of compartment air probe
Power failure Power switch on but no power
System failure Non-recoverable system failure
Add Water Humidier water level low
Scale: Weight Exceeds Maximum Greater than 8kg load (visual only)
Scale: Scale Failure Detectable system failure (visual only)
* Can be re-set on the Service screen to 0.05ºC
236 6600-0343-000 104 © 2001 by Datex-Ohmeda, Inc.. All rights reserved.
Appendix B: Specications